#!/bin/bash

debian="$1"
abi="$2"
abi=${abi%~*}

. "$debian/etc/kernelconfig"

fail=0

failure()
{
	echo "EE: $@" 1>&2
	fail=1
}

if [ -d debian/certs ]; then
    if ! grep -q '^CONFIG_SYSTEM_TRUSTED_KEYS="debian/canonical-certs.pem"$' $debian/config/config.common.ubuntu; then
        failure "'CONFIG_SYSTEM_TRUSTED_KEYS="debian/canonical-certs.pem"' is required"
    fi
fi

if [ -d debian/revoked-certs ]; then
    if ! grep -q '^CONFIG_SYSTEM_REVOCATION_KEYS="debian/canonical-revoked-certs.pem"$' $debian/config/config.common.ubuntu; then
        failure "'CONFIG_SYSTEM_REVOCATION_KEYS="debian/canonical-revoked-certs.pem"' is required"
    fi
fi

for arch in $archs
do
	if [ ! -f "$debian/rules.d/$arch.mk" ]; then
		continue
	fi
	flavours=$(
		awk '/^\s*flavours\s*=/{
			sub(/^\s*flavours\s*=\s*/, "");
			print
		}' "$debian/rules.d/$arch.mk")
	for flavour in $flavours
	do
		flavour=$(echo "$flavour" | sed -e 's@.*/config.flavour.@@')
	done
done

exit "$fail"
